What is the primary purpose of sorting data in Excel?

• To delete unwanted data

• To rearrange rows based on the contents of a column

• To create new data entries

• To generate random data samples

What does filtering data in Excel accomplish?

• It modifies the original data set

• It deletes data from the worksheet

• It hides rows or columns based on certain criteria

• It permanently changes the data structure

Which Excel function is used to retrieve specific data from a table?

• SUM

• MAX

• VLOOKUP

• IF

What can you use to quickly visualize and understand large sets of data in Excel?

• Macros

• Conditional formatting

• Data validation

• PivotTables

What does a PivotTable NOT do?

• Summarize data

• Add or subtract data

• Show comparisons and patterns

• Analyze data trends

When sorting data in Excel, which of the following is true?

• You can only sort data alphabetically

• Sorting can only be performed on one column at a time

• You can sort data on one or more columns

• Sorting alters the data permanently

What is a key benefit of using data filtering in Excel?

• Increases the data processing speed

• Allows viewing only the necessary information

• Automatically updates data entries

• Protects data with encryption

What is the result of a filter operation in Excel?

• An updated data set on a new worksheet

• An array of matching values that "spill" onto the worksheet

• A permanent reduction in data size

• A new table with added rows

How does VLOOKUP function operate in Excel?

• Searches vertically down the leftmost column

• Searches horizontally across the top row

• Adds values across specified columns

• Subtracts values from the left column

Which statement best describes sorting data in Excel?

• It is a temporary reorganization of data

• It allows only vertical sorting of data

• It creates duplicates of the original data

• It is used to permanently modify the data format